Updating Lanch and Scopes hyperlink

[Abdul Rehman]

Hi,

please update the current hyperlink for launch and scopes which fails and gives a 404 to the new HL7 URL: http://hl7.org/fhir/smart-app-launch/2021May/scopes-and-launch-context.html

[Fenil Desani (Cerner)]

Hello,

Thanks for the input. We will look into this!

There is also an option to suggest changes to our documentation though forking repo.

Thanks,

Fenil